Princess Cruise Line's ship, the Ruby Princess has five cruises sailing in December 2025. The cheapest available Inside Cabin during this month is available to purchase for $1,498 before taxes and fees.
On a "per night" basis, the best deal for an inside cabin in December, 2025 is available for $93.625 per night.
December 1 - December 17, 2025
From: San Francisco, California
Princess Cruises
December 17 - January 2, 2026
From: San Francisco, California
Princess Cruises